What Volume of H₂ Gas at 27 ° C and 1.0

question 79

Multiple Choice

What volume of H₂ gas at 27 ° C and 1.0 atm will be produced from the reaction oF₄.0 g of Na with H₂O?
2 Na + 2 H₂O→H₂ + 2 NaOH

• A) 1.1 L
• B) 2.1 L
• C) 4.3 L
• D) 8.2 L
• E) none of these

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